| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $206.88 | 13.591% | $234.9971 | $235.00 | $235.00 | $235.00 |
| Purchase #2 | $231.33 | 8.493% | $250.9769 | $250.98 | $251.00 | $251.00 |
| Purchase #3 | $212.85 | 5.573% | $224.7121 | $224.71 | $224.70 | $224.70 |
| Purchase #4 | $132.38 | 8.753% | $143.9672 | $143.97 | $143.95 | $144.00 |
| Purchase #5 | $113.91 | 12.317% | $127.9403 | $127.94 | $127.95 | $127.90 |
| Purchase #6 | $52.44 | 4.614% | $54.8596 | $54.86 | $54.85 | $54.90 |
| Purchase #7 | $71.83 | 5.270% | $75.6154 | $75.62 | $75.60 | $75.60 |
| 7 purchase totals = | $1,021.62 | $1,113.0686 | $1,113.08 | $1,113.05 | $1,113.10 | |